Radeon X1950 XTX Uber Edition vs GeForce GTX 1080 11Gbps
We compared two Desktop platform GPUs: 512MB VRAM Radeon X1950 XTX Uber Edition and 8GB VRAM GeForce GTX 1080 11Gbps to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
Radeon X1950 XTX Uber Edition 's Advantages
Lower TDP (125W vs 180W)
GeForce GTX 1080 11Gbps 's Advantages
Released 10 years and 3 months late
Boost Clock1733MHz
More VRAM (8GB vs 512GB)
Larger VRAM bandwidth (352.3GB/s vs 67.20GB/s)
2560 additional rendering cores
Score
Graphics Card
Jan 2007
Release Date
Apr 2017
Radeon R500 PCIe
Generation
GeForce 10
Desktop
Type
Desktop
PCIe 1.0 x16
Bus Interface
PCIe 3.0 x16
Clock Speeds
-
Base Clock
1607 MHz
-
Boost Clock
1733 MHz
1050 MHz
Memory Clock
1376 MHz
Memory
512MB
Memory Size
8GB
GDDR4
Memory Type
GDDR5X
256bit
Memory Bus
256bit
67.20GB/s
Bandwidth
352.3GB/s
Render Config
-
SM Count
20
-
Shading Units
2560
16
TMUs
160
16
ROPs
64
-
L1 Cache
48 KB (per SM)
-
L2 Cache
2 MB
Theoretical Performance
10.72 GPixel/s
Pixel Rate
110.9 GPixel/s
10.72 GTexel/s
Texture Rate
277.3 GTexel/s
-
FP16 (half)
138.6 GFLOPS
-
FP32 (float)
8.873 TFLOPS
-
FP64 (double)
277.3 GFLOPS
Board Design
125W
TDP
180W
300 W
Suggested PSU
450 W
1x DVI
1x VHDCI
Outputs
1x DVI
1x HDMI 2.0
3x DisplayPort 1.4a
1x 6-pin
Power Connectors
1x 8-pin
Graphics Processor
R580+
GPU Name
GP104
R580+ XT
(215BAABKA31FG)
GPU Variant
GP104-410-A1
R500
Architecture
Pascal
TSMC
Foundry
TSMC
90 nm
Process Size
16 nm
0.384 billion
Transistors
7.2 billion
352 mm²
Die Size
314 mm²
Graphics Features
9.0c (9_3)
DirectX
12 (12_1)
2.1 (full)
3.0 (partial)
OpenGL
4.6
N/A
OpenCL
3.0
N/A
Vulkan
1.3
-
CUDA
6.1
3.0
Shader Model
6.4
